Diamond Crowns

+ 375(29) 637-92-36
+ 375(17) 233-58-98
+7 (4812) 33-99-60

Laser Cutting










High-quality raw materials



Best price

About Company

Our company’s core business is manufacturing of diamond drill bit tubes for concrete drilling. Our products are manufactured by highly experienced personnel using EU-made equipment. Our drill bit tubes are supplied more than 3 years to European countries and have been recommended as a high quality products.

Our partners are leading European, Russian and Belarusian diamond tools producers. For our core drill bit tubes we use high-precision thin-wall tubes, we are producing from cold-rolled steel sheet, which is shaped and plasma-welded to achieve outstanding seam strength. The tubes are later calibrated using special equipment to ensure required radial and end play, and ellipticity.

Now we produce drill bit tubes with: – diameter from 20 to 600 mm – lenght from 300 to 1000 mm High demanded drill bit tubes are mostly stocked to reduce lead time. We do believe in our fruitful cooperation!

years of success

drill bit tubes every month

professional craftsmen

Your advantages when working with us

Short lead time

Wide range of components and final products ex-stock. End-to-end production cycle. In-house laser cutting and covers production.


European quality

Only European equipment and technologies. Triple quality control. German standards.


Best prices

Flexible approach demanding on volume of purchases